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https://git.notmuchmail.org/git/notmuch
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1daa7f3e95
We assume that any symbol starting with notmuch_ in lib/*.o should be exported, and that only those symbols should be exported.
33 lines
1 KiB
Bash
Executable file
33 lines
1 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Copyright (c) 2011 David Bremner
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#
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# This test tests whether hiding Xapian::Error symbols in libnotmuch
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# also hides them for other users of libxapian. This is motivated by
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# the discussion in http://gcc.gnu.org/wiki/Visibility'
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test_description='exception symbol hiding'
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. ./test-lib.sh
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run_test(){
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result=$(LD_LIBRARY_PATH=$TEST_DIRECTORY/../lib $TEST_DIRECTORY/symbol-test 2>&1)
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}
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output="A Xapian exception occurred opening database: Couldn't stat 'fakedb/.notmuch/xapian'
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caught No chert database found at path \`./nonexistant'"
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mkdir -p fakedb/.notmuch
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test_expect_success 'running test' run_test
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test_begin_subtest 'checking output'
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test_expect_equal "$result" "$output"
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test_begin_subtest 'comparing existing to exported symbols'
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objdump -t $TEST_DIRECTORY/../lib/*.o | awk '$4 == ".text" && $6 ~ "^notmuch" {print $6}' | sort | uniq > ACTUAL
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sed -n 's/[[:blank:]]*\(notmuch_[^;]*\);/\1/p' $TEST_DIRECTORY/../notmuch.sym | sort | uniq > EXPORTED
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test_expect_equal_file EXPORTED ACTUAL
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test_done
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